Magnet D (Built-in) Mounting N (Basic Integrated Clevis) Bore Size 20mm Stroke 50 Cushion Rubber Cushion Rod Boot J (Nylon) Auto Switch Mounting Type B (Band) Rod End Options None Temperature Resistance None Low Speed None Stainless Steel Stainless Steel Piston Rod, Piston Rod Nut, Mtg Nut Long Stroke None